import platform
from flask import Flask
# from flask_script import Manager
from flask_sqlalchemy import SQLAlchemy
import os


class Application(Flask):
    def __init__(self, import_name, template_folder=None, root_path=None):
        super(Application, self).__init__(import_name, template_folder=template_folder,
                                          root_path=root_path, static_folder=None)
        self.config.from_pyfile('config/base_setting.py')  # 不管本地还是线上都需要的配置
        # if "ops_config" in os.environ:  # ops_config选择 local或者production
        #     self.config.from_pyfile('config/%s_setting.py' % os.environ['ops_config'])
        # else:  # 默认运行用线下模型
        #     self.config.from_pyfile('config/local_setting.py')
        #

        if platform.system().lower() == "windows":
            self.config.from_pyfile('config/local_setting.py')
        elif platform.system().lower() == "linux":
            self.config.from_pyfile('config/production_setting.py')
        else:
            self.config.from_pyfile('config/local_setting.py')

        db.init_app(self)


db = SQLAlchemy()

template_folder = os.getcwd() + "/web/templates/"
print('template_folder:', template_folder)
app = Application(__name__, template_folder=template_folder)
# manager = Manager( app )
app.json.ensure_ascii = False

from common.libs.UrlManager import UrlManager

app.add_template_global(UrlManager.buildStaticUrl, "buildStaticUrl")
app.add_template_global(UrlManager.buildUrl, "buildUrl")
